What statistical test should I use to compare SDs in R?

I'm currently doing some analysis for my dissertation project and I was wondering what statistical test is best to perform. I have to compare the SDs of each participant (64 participants with 64...

07 February 2021 4,837 4 View

How to collect serum or plasma from mouse bone marrow?

Hello, Does anyone have a protocol or perform serum or plasma collection from mouse bone marrow? There doesn't seem to be a well-described method in the literature - most I've seen rely on...

11 August 2020 7,940 4 View

Predictive CCA (CCA-PLS) in R. Is there a package in R that includes this function?

24 January 2017 9,199 1 View

Any suggestions for researching how architectural design and new technology can be used to remove greenhouse gases from the atmosphere?

I'm looking into how agricultural architectural systems (vertical landscaping and farming) in highly polluted dense urban environments can reduce greenhouse gases within cities. Within this topic...

24 March 2014 1,284 2 View

What is your experience with low fidelity simulation? How do you design scenarios?

I'm interested in whole workplace events, not single technologies, skills or target environments. Is there evidence of a trend away from fixed context high tech scenarios towards analysis of...

19 November 2012 9,434 18 View

How to code open-ended questions in SPSS?

Hello all, In SPSS I am going to code 2 open-ended questions. I have already read all the answers and I made a list of the most important categories to which I can code the answers. This question...

02 March 2021 1,757 4 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

Does anyone have a recommendation for yeast reporter gene plasmid/protocol?

Hi, could anyone recommend a plasmid and/or protocol for reporter gene assay in S. cerevisiae? I want to assess the effect of growth conditions on a transcription factor, so I want to clone it`s...

01 March 2021 210 1 View

How does one access the Cranet survey data on HRM practices?

Hello, The Cranet website does not provide any lead to the data obtained from their multinational survey on HRM practices. Any help on accessing the data would be most appreciated. Thank...

01 March 2021 9,536 3 View

Is there any research regarding how training and development is going to change in the era of Fourth Industrial Revolution?

As the organizations getting prepared for the fourth industrial revolution, to enhance the skills of their workforce what type of changes are necessary and going to occur in the training and...

01 March 2021 3,199 3 View

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 View

How long do vaccines protect us against COVID 19?

Or will we have to get vaccinated every year, as in the case of influenza?

27 February 2021 1,048 5 View

How relevant is Mini slump cone?

for all the rheology researchers, my question is, how relevant is a mini slump cone (smaller than a standard 50 cent rheometer). currently based on testing, the thickness of slumped material is...

26 February 2021 3,668 1 View

Unknown debris sheets observed in cell culture flasks?

Hi, We culture neural progenitor cells in T175 culture flasks coated with PLO-Laminin. We have successfully grown these cells with our protocol for months. Recently, we observed large sheets...

25 February 2021 3,443 4 View

How could I process data in RCT to include it in meta-analysis?

I'm in the process of doing a meta-analysis and have encountered some problems with the RCT data. One of my outcom is muscle strength. In one study, I have three different measurements of muscle...

25 February 2021 7,603 3 View